Step 2 · Tea

Peppermint Tea

Peppermint is the after-dinner classic for a reason. The active compound, menthol, helps relax the smooth muscle of the digestive tract — which often translates into less pressure, less cramping, and a calmer evening.

A glass cup of peppermint tea with whole mint leaves floating, on a warm linen surface

How to do it

A simple sequence anyone can follow.

  1. 1

    Use fresh or dried

    Tear 8–10 fresh peppermint leaves, or use 1 tsp of dried peppermint, or one good-quality tea bag.

  2. 2

    Steep covered

    Cover with 300 ml of just-boiled water. Lid on for 5 minutes — covering keeps the volatile oils in the cup.

  3. 3

    Sip after the meal

    Drink slowly, ideally 15–20 minutes after eating, when bloating tends to peak.

Why it works

The short, evidence-informed version.

  • Peppermint oil has been shown in human trials to reduce IBS-related abdominal discomfort and bloating.
  • Menthol acts on smooth muscle in the gut, helping it relax rather than spasm after meals.
  • The cooling sensation itself signals 'pause' — a gentle cue to slow down and breathe.

What the research suggests

  • Peppermint shown to reduce IBS-related abdominal discomfort.

    BMJ, 2019

  • Systematic review: peppermint oil safely improves IBS symptoms.

    BMC Complement Med Ther, 2019

View full evidence

Good to know

  • If you have reflux or GERD, peppermint can sometimes worsen heartburn — try ginger tea instead.
  • Avoid in infants and very young children.